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Rotor Clip - 31.24mm Groove Diam, 1-3/8" Shaft Diam, Cadmium-Plated Steel, E Style External Retaining Rings - 0.068" Groove Width, 0.072" Groove Depth, 0.062" Ring Thickness, Grade 1060-1090 - Benchmark Tooling

Rotor Clip - 31.24mm Groove Diam, 1-3/8" Shaft Diam, Cadmium-Plated Steel, E Style External Retaining Rings - 0.068" Groove Width, 0.072" Groove Depth, 0.062" Ring Thickness, Grade 1060-1090


Item #: 79949376
Brand: Rotor Clip
Model #: SE-137ST MCD
Exact Tooling IR#: 04

Features and Benefits

E-style external retaining rings snap into grooves from the side of a shaft. They are ideal for use on small-diameter shafts. E-style retaining rings are also referred to as radially installed or side-mount retaining rings.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Type E Style
System of Measurement Inch
Shaft Diameter (mm) 34.93
Shaft Diameter (Inch) 1-3/8
Shaft Diameter (Decimal Inch) 1.3750
Groove Diameter (Decimal Inch) 1.2300
Groove Diameter (mm) 31.24
Free Diameter (Decimal Inch) 1.2130
Free Diameter (mm) 30.81
Free Outside Diameter (Decimal Inch) 1.8750
Free Outside Diameter (mm) 47.63
Military Specification MS 16633-1137
Material Steel
Finish/Coating Cadmium-Plated
Material Grade 1060-1090
Groove Width (Decimal Inch) 0.0680
Groove Width (mm) 1.73
Groove Depth (Decimal Inch) 0.0720
Ring Thickness (Decimal Inch) 0.0620
Ring Thickness (mm) 1.57
Number of Prongs 3
Groove Diameter Tolerance (Decimal Inch) 0.0000 to 0.0050
Groove Width Tolerance (Decimal Inch) 0.000 to 0.004
Free Diameter Tolerance (Decimal Inch) -0.010 to 0.006
Ring Thickness Tolerance (Decimal Inch) -0.003 to 0.003
Ring Thickness Tol. (Plated Ring) (Decimal Inch) -0.003 to 0.003
Hardness Rockwell C 47-52
Fastener Standard SAE 1060-1090; UNS G10600-G10900
$140.44

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